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【简答题】
传感器的输出量对于随时间变化的输入量的响应特性称为传感器的 。
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【简答题】Have successful people ever felt sad? Do they have any 'secrets' to success? The answers to these questions can be found in US president Barack Obama’s 'back to school' speech. Here is a small part of...
【单选题】现有一种轿车产品其生产所需的设备等固定成本为 3 亿元,变动成本为每辆 4 万元,销价为 6 万元,产品的需求了主要因人们的收入而变化。某汽车长在进行投资分析的时候采用了量本利分析的方法,认定只要销量达到 15 万辆就可以保本。但是在进行决策时该汽车厂的主要管理人员经过反复斟酌和研究,发生了分歧,有人同意上马这种产品,而有人则反对,最终还是决定不生产这种轿车。你认为这是一种什么类型的决策,企业决定...
A.
这是一种确定型决策。主要是市场需求量不能确定
B.
这是一种风险型决策。主要是市场需求量不能确定
C.
这是一种非确定型决策。主要是市场需求量不能确定
D.
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【简答题】Have successful people ever felt sad? Do they have any “secrets” to success? The answers to these questions can be found in US president Barack Obama’s “back to school” speech. Here is an excerpt(摘录) ...
【简答题】“the thought of rest” Paraphrase: the idea of death. Here “rest” is a euphemism for “________.”
【单选题】Which of the following does contribute to the idea of ageism?
A.
Death is regarded as a natural part of the life cycle.
B.
The old individuals are not seen as productive in their societies.
C.
Modernization has decreased a continuous process of life and death.
D.
Older adults receive more respect for their wisdom and experience.
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【简答题】“the thought of rest” Paraphrase: the idea of death. Here “rest” is a euphemism for “________.”